Evidence map›Paper›PMID 29769570›Full record

ArticleScientific reports2018

In Utero and Postnatal Exposure to High Fat, High Sucrose Diet Suppressed Testis Apoptosis and Reduced Sperm Count.

Jiude Mao, Kathleen A Pennington, Omonseigho O Talton, Laura C Schulz, Miriam Sutovsky, Yan Lin, Peter Sutovsky

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.4field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 29 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Jiude MaoDivision of Animal Sciences, University of Missouri, Columbia, MO, 65211, USA. maoj@missouri.edu.
Kathleen A PenningtonDepartment of Obstetrics, Gynecology and Women's Health, University of Missouri, Columbia, MO, 65211, USA.
Omonseigho O TaltonDepartment of Obstetrics, Gynecology and Women's Health, University of Missouri, Columbia, MO, 65211, USA.
Laura C SchulzDepartment of Obstetrics, Gynecology and Women's Health, University of Missouri, Columbia, MO, 65211, USA.
Miriam SutovskyDivision of Animal Sciences, University of Missouri, Columbia, MO, 65211, USA.
Yan LinKey Laboratory for Animal Disease Resistance, the Ministry of Nutrition of Education of China, Institute of Animal Nutrition, Sichuan Agricultural University, Ya'an, 625001, China.
Peter SutovskyDivision of Animal Sciences, University of Missouri, Columbia, MO, 65211, USA.
University of Missouri · USUniversity of Missouri Health System · USSichuan Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity affects male fertility and maternal diabetes affects the offspring sperm epigenome. However, the effects of in utero exposure to maternal glucose intolerance in combination with postnatal high fat, high sucrose (HFHS) diet consumption on offspring spermatogenesis is not clear. The present study was designed to test these effects. One week before and during pregnancy, dams were fed either control or HFHS diet to induce gestational glucose intolerance, and returned to standard diet during lactation. Male offspring from each maternal group were split into control and HFHS-fed groups for eight weeks prior to sacrifice at 11, 19 or 31 weeks of age, and reproductive tissues were harvested for analysis of testicular germ cell apoptosis and sperm output. Postnatal HFHS diet suppressed spermatogonia apoptosis in all age groups and maternal HFHS diet reduced testosterone levels at 11 weeks. At 31 weeks of age, the postnatal HFHS diet increased body weight, and reduced epididymis weight and sperm count. The combination of in utero and postnatal exposure impacted sperm counts most significantly. In summary, HFHS diet during pregnancy puts male offspring at greater risk of infertility, particularly when combined with postnatal high fat diet feeding.

Indexed as

AnimalsAnimals, NewbornApoptosisDietary SucroseDiet, High-FatFemaleMaleMiceMice, Inbred C57BLPregnancyPrenatal Exposure Delayed EffectsSpermatogenesisSperm CountTestisDietary Sucrose

Identifiers

PMID29769570
PMCPMC5955896
OpenAlexW2804682373

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.